octahedron Antonyms

No Synonyms and anytonyms found

Meaning of octahedron

Wordnet

octahedron (n)

any polyhedron having eight plane faces

Webster

octahedron (n.)

A solid bounded by eight faces. The regular octahedron is contained by eight equal equilateral triangles.

octahedron Sentence Examples

1. The octahedron boasts eight congruent equilateral triangles as its faces.
2. The intersecting plane bisected the octahedron into two equal pyramids.
3. The vertices of an octahedron are eight points equidistant from the center.
4. The octahedral crystal structure exhibits a dense and symmetrical arrangement of atoms.
5. The gemstone diamond often crystallizes in the form of an octahedron.
6. The volume of an octahedron is twice that of a regular tetrahedron with the same edge length.
7. The surface area of an octahedron is six times the area of one of its faces.
8. The octahedron is one of the five Platonic solids, all of which have symmetrical faces and edges.
9. An octahedron can be inscribed within a cube and vice versa, with the octahedron's vertices touching the cube's faces.
10. The octahedral shape is often found in nature, such as in the structure of ice crystals and certain minerals.

FAQs About the word octahedron

What is the meaning of the word octahedron

any polyhedron having eight plane facesA solid bounded by eight faces. The regular octahedron is contained by eight equal equilateral triangles.

What are the synonyms of the word octahedron

No synonyms found.

What are the antonyms of the word octahedron

No antonyms found.

What is the usage of word octahedron

The octahedron boasts eight congruent equilateral triangles as its faces.

The intersecting plane bisected the octahedron into two equal pyramids.

How to use the word octahedron in a sentence?

The vertices of an octahedron are eight points equidistant from the center.

The octahedral crystal structure exhibits a dense and symmetrical arrangement of atoms.